Title:
METHOD AND DEVICE FOR CUTTING FIBER AGGREGATE, VACUUM INSULATION MATERIAL, AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2016/170674
Kind Code:
A1
Abstract:
Provided is a device for cutting a fiber aggregate, the device comprising: a rotary blade; a support section having a pair of flat support surfaces that are provided at a predetermined interval and support the fiber aggregate from below, the fiber aggregate being sheet-shaped and being a material to be cut ; and a surface-pressing section that is located above the support section and has a pair of surface-pressing surfaces that are provided at substantially the same interval as the predetermined interval and press against the surface of the fiber aggregate from above, the surface-pressing section pressing against the fiber aggregate in a state of straddling a gap constituted of the predetermined interval, and the gap being moved while the rotary blade is being rotated to cut the fiber aggregate, wherein: an upper corner section of the sheet-shaped fiber aggregate, having been cut by the rotary blade, is pressed down on.
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Inventors:
FUJIMORI YOSUKE (JP)
HAYASHI TAKEHIRO (JP)
INUZUKA TAKAYUKI (JP)
FUJIMURA KAZUMASA (JP)
MUKAIYAMA TAKAYOSHI (JP)
ABIKO SHOHEI (JP)
TAKAI HIROAKI (JP)
HAYASHI TAKEHIRO (JP)
INUZUKA TAKAYUKI (JP)
FUJIMURA KAZUMASA (JP)
MUKAIYAMA TAKAYOSHI (JP)
ABIKO SHOHEI (JP)
TAKAI HIROAKI (JP)
Application Number:
PCT/JP2015/062497
Publication Date:
October 27, 2016
Filing Date:
April 24, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B26D1/14; B26D7/02; B26D7/08; F16L59/065; F25D23/06
Domestic Patent References:
| WO2012164888A1 | 2012-12-06 |
Foreign References:
| JP2011020201A | 2011-02-03 | |||
| JP2001162582A | 2001-06-19 | |||
| JP2006015459A | 2006-01-19 | |||
| US20090107314A1 | 2009-04-30 |
Attorney, Agent or Firm:
INABA, Tadahiko et al. (JP)
Tadahiko Inaba (JP)
Tadahiko Inaba (JP)
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